CN103444208B - 针对耳道的密封件的密封质量估计 - Google Patents

针对耳道的密封件的密封质量估计 Download PDF

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Publication number
CN103444208B
CN103444208B CN201280004787.8A CN201280004787A CN103444208B CN 103444208 B CN103444208 B CN 103444208B CN 201280004787 A CN201280004787 A CN 201280004787A CN 103444208 B CN103444208 B CN 103444208B
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CN
China
Prior art keywords
frequency
signal
microphone
seal
response
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN201280004787.8A
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English (en)
Chinese (zh)
Other versions
CN103444208A (zh
Inventor
R.P.N.杜伊斯特斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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Publication date
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Publication of CN103444208A publication Critical patent/CN103444208A/zh
Application granted granted Critical
Publication of CN103444208B publication Critical patent/CN103444208B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/30—Monitoring or testing of hearing aids, e.g. functioning, settings, battery power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2430/00—Signal processing covered by H04R, not provided for in its groups
    • H04R2430/03—Synergistic effects of band splitting and sub-band processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/15—Determination of the acoustic seal of ear moulds or ear tips of hearing devices

Landscapes

  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Neurosurgery (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Headphones And Earphones (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Circuit For Audible Band Transducer (AREA)
CN201280004787.8A 2011-01-05 2012-01-02 针对耳道的密封件的密封质量估计 Expired - Fee Related CN103444208B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11150160.7 2011-01-05
EP11150160 2011-01-05
PCT/IB2012/050005 WO2012093343A2 (en) 2011-01-05 2012-01-02 Seal-quality estimation for a seal for an ear canal

Publications (2)

Publication Number Publication Date
CN103444208A CN103444208A (zh) 2013-12-11
CN103444208B true CN103444208B (zh) 2016-05-11

Family

ID=45498064

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280004787.8A Expired - Fee Related CN103444208B (zh) 2011-01-05 2012-01-02 针对耳道的密封件的密封质量估计

Country Status (7)

Country Link
US (1) US9282412B2 (enExample)
EP (1) EP2661910B1 (enExample)
JP (1) JP5965920B2 (enExample)
CN (1) CN103444208B (enExample)
BR (1) BR112013017071A2 (enExample)
RU (1) RU2606171C2 (enExample)
WO (1) WO2012093343A2 (enExample)

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NL2011551C2 (en) 2013-10-03 2015-04-07 Dynamic Ear Company B V Method and system for testing a mould shape quality of a user-customized ear mould.
US10820883B2 (en) 2014-04-16 2020-11-03 Bongiovi Acoustics Llc Noise reduction assembly for auscultation of a body
US10639000B2 (en) 2014-04-16 2020-05-05 Bongiovi Acoustics Llc Device for wide-band auscultation
EP3001695B1 (en) * 2014-09-29 2018-07-11 Harman Becker Automotive Systems GmbH Active headphones with power consumption control
CN106999143B (zh) * 2014-12-12 2020-08-04 皇家飞利浦有限公司 声学监测系统、监测方法和监测计算机程序
US9779716B2 (en) * 2015-12-30 2017-10-03 Knowles Electronics, Llc Occlusion reduction and active noise reduction based on seal quality
US20170195811A1 (en) * 2015-12-30 2017-07-06 Knowles Electronics Llc Audio Monitoring and Adaptation Using Headset Microphones Inside User's Ear Canal
CN111133770B (zh) * 2017-06-26 2022-07-26 高等工艺学校 用于评估耳机的拟合质量的系统、音频可佩戴设备和方法
CN108200492A (zh) * 2017-07-12 2018-06-22 北京金锐德路科技有限公司 语音控制优化方法、装置以及集成入耳式麦克风的耳机和穿戴设备
US20190069873A1 (en) * 2017-09-06 2019-03-07 Ryan J. Copt Auscultation of a body
JP2021513437A (ja) * 2018-02-13 2021-05-27 マインドミクス，インコーポレイテッド 超低周波数音バイオセンサ・システムおよび方法
JP7183564B2 (ja) * 2018-04-18 2022-12-06 オムロンヘルスケア株式会社 生体音測定装置、生体音測定装置の作動方法、生体音測定装置の作動プログラム
WO2020177845A1 (en) * 2019-03-01 2020-09-10 Huawei Technologies Co., Ltd. System and method for evaluating an acoustic characteristic of an electronic device
US11706555B2 (en) 2019-07-08 2023-07-18 Apple Inc. Setup management for ear tip selection fitting process
US11470413B2 (en) * 2019-07-08 2022-10-11 Apple Inc. Acoustic detection of in-ear headphone fit
DE102020117780A1 (de) 2019-07-08 2021-01-14 Apple Inc. Akustische erfassung der passung von in-ohr-kopfhörern
CA3150962A1 (en) * 2019-08-15 2021-02-18 Anna BARNACKA Earbud for detecting biosignals from and presenting audio signals at an inner ear canal and method therefor
WO2021224497A1 (en) * 2020-05-07 2021-11-11 Hearable Labs Ug (Haftungsbeschränkt) Ear worn device
US11516604B2 (en) * 2020-06-17 2022-11-29 Cirrus Logic, Inc. System and method for evaluating an ear seal using external stimulus
WO2022042862A1 (en) * 2020-08-31 2022-03-03 Huawei Technologies Co., Ltd. Earphone device and method for earphone device
EP4075830A1 (en) 2021-04-15 2022-10-19 Sonova AG System and method for estimating an acoustic attenuation of a hearing protection device
WO2023240510A1 (zh) * 2022-06-15 2023-12-21 北京小米移动软件有限公司 呼吸监测方法、装置、耳机及存储介质
US20240107247A1 (en) * 2022-09-23 2024-03-28 Apple Inc. Audio seal measurements
WO2024168330A1 (en) * 2023-02-11 2024-08-15 Staton Techiya, Llc Sealing determination method and device

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EP1465454A2 (en) * 2003-04-01 2004-10-06 Gennum Corporation System and method for detecting the insertion or removal of a hearing instrument from the ear canal
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CN1483298A (zh) * 2000-12-20 2004-03-17 用于现场测定由耳内装置提供的声密封的方法和器械
CN1665445A (zh) * 2002-05-23 2005-09-07 特姆帕尼公司 用于实施多重诊断听力检测的系统和方法
EP1465454A2 (en) * 2003-04-01 2004-10-06 Gennum Corporation System and method for detecting the insertion or removal of a hearing instrument from the ear canal
WO2008103925A1 (en) * 2007-02-22 2008-08-28 Personics Holdings Inc. Method and device for sound detection and audio control
US20090122996A1 (en) * 2007-11-11 2009-05-14 Source Of Sound Ltd. Earplug sealing test

Also Published As

Publication number Publication date
WO2012093343A2 (en) 2012-07-12
RU2013136388A (ru) 2015-02-10
US20140037096A1 (en) 2014-02-06
EP2661910B1 (en) 2016-07-06
EP2661910A2 (en) 2013-11-13
JP5965920B2 (ja) 2016-08-10
CN103444208A (zh) 2013-12-11
US9282412B2 (en) 2016-03-08
JP2014505535A (ja) 2014-03-06
RU2606171C2 (ru) 2017-01-10
WO2012093343A3 (en) 2012-08-30
BR112013017071A2 (pt) 2018-06-05

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Granted publication date: 20160511

Termination date: 20190102